public static void Delete(GenreMovie item)
{
try
{
var items = GetAll();
var itemToDelete = items.Where(p => p.Id == item.Id).FirstOrDefault();
items.Remove(itemToDelete);
Add(items);
}
catch { }
}
public static void Add(GenreMovie item)
{
try
{
var items = GetAll();
if (items.Any(p => p.Id == item.Id || (p.GenreId == item.GenreId && p.MovieId == item.MovieId)))
return;
items.Add(item);
Add(items);
}
catch { }
}
public static void Update(GenreMovie item)
{
try
{
var items = GetAll();
var oldItem = items.Where(p => p.Id == item.Id).FirstOrDefault();
items.Remove(oldItem);
items.Add(item);
Add(items);
}
catch { }
}
public ActionResult ManageGenres(IEnumerable<CheckboxViewModel> checkboxes, Guid movieId)
{
var selectedItems = checkboxes.Where(x => x.IsChecked);
var format = string.Join(",", selectedItems.Select(x => x.Name));
GenreMovies.DeleteByMovieId(movieId);
foreach (var item in selectedItems)
{
var movieGenre = new GenreMovie
{
Id = Guid.NewGuid(),
MovieId = movieId,
GenreId = item.Id,
};
GenreMovies.Add(movieGenre);
}
return RedirectToAction("ManageGenres", new { @id = movieId });
}